RPI-304J Rohm Semiconductor, RPI-304J Datasheet - Page 3

• Manufacturer Part Number: RPI-304J
• Description: Photointerruptors PHOTOINTERRUPTER Height - 22.6mm
• Manufacturer: Rohm Semiconductor

Specifications of RPI-304J

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Sensors
Fig.10 Response time measurement circuit
1000
100
t
t
t
d
10
r
f
:
1
:
:
0.1
Input
Delay time
Rise time (time for output current to rise
from 10% to 90% of peak current)
Fall time (time for output current to fall
from 90% to 10% of peak current)
COLLECTOR CURRENT : I
Fig.7 Response time vs.
V
CC
collector current
R
1
L
Output
Output
Input
t
d
10
t
r
C
R
R
R
Ta=25°C
V
(mA)
L
L
L
=1kΩ
=100Ω
=500Ω
CC
=5V
100
t
f
90%
10%
50
40
30
20
10
0
−20
Fig.8 Forward current falloff
AMBIENT TEMPERATURE : Ta (°C)
0
20
40
60
80
100
5
4
3
2
1
0
0
COLLECTOR-EMITTER VOLTAGE : V
Fig.9 Output characteristics
2
I
F
=50mA
40mA
20mA
4
30mA
10mA
RPI-304
6
8
CE
3/3
(
V)
10